(1) a fan
(2) a battery
Chemistry, 15.03.2022 01:00 Damagingawsomeness2
10.Which device is designed to produce
mechanical energy?
(1) a fan
(2) a battery
(3) a lamp
(4) an oven
Answers: 2
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10.Which device is designed to produce
mechanical energy?
(1) a fan
(2) a battery
(1) a fan
(2) a battery
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